Question

what happens when zinc reacted with dilute H2SO4
and write the gas liberated which pops out the candle near the gas

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Answer 1

Answer:

zinc reacts with dilute H2SO4 to evolve hydrogen gas along with the formation of zinc sulphate

when a burning candle is brought near it hydrogen gas burns with a pop sound

Explanation:

hope this helps u ..

Answer 2

Answer:

when zinc will react with sulphuric acid  it will give hydrogen gas.

Explanation:

h2so4+zn= znso4+h2

so hydrogen gas will be liberated with pop sound